Which individual pioneered the use of seismic tools to locate oil or gas?

Which individual pioneered the use of seismic tools to locate oil or gas?

• A. Everett DeGolyer
• B. Thomas Edison
• C. Louis Armstrong
• D. Alexander Fleming

Answer: (A)

Seismic exploration uses controlled sound sources and receivers to map underground layers, letting geologists identify traps where oil or gas may accumulate. Everett DeGolyer was a pioneer in applying these seismic tools to real-world oil and gas prospecting, helping the industry adopt seismic surveys as a standard practice. By promoting systematic seismic data collection, he enabled better visualization of subsurface structures—like folds, faults, and reservoir-bearing formations—leading to more informed drilling decisions and higher success rates. The other individuals are known for very different fields—Thomas Edison for electrical invention, Louis Armstrong for music, and Alexander Fleming for microbiology—so they do not fit this context.

Seismic exploration uses controlled sound sources and receivers to map underground layers, letting geologists identify traps where oil or gas may accumulate. Everett DeGolyer was a pioneer in applying these seismic tools to real-world oil and gas prospecting, helping the industry adopt seismic surveys as a standard practice. By promoting systematic seismic data collection, he enabled better visualization of subsurface structures—like folds, faults, and reservoir-bearing formations—leading to more informed drilling decisions and higher success rates.

The other individuals are known for very different fields—Thomas Edison for electrical invention, Louis Armstrong for music, and Alexander Fleming for microbiology—so they do not fit this context.